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JPL Small-Body Database Browser
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6375 Fredharris (1986 TB5)
Classification: Main-belt Asteroid          SPK-ID: 2006375
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1641920668456607 3.3753e-08  
a 3.169397593330369 1.7612e-08 au
q 2.649007651825793 1.0815e-07 au
i 1.597428376630237 3.8334e-06 deg
node 42.15448271602418 0.00014451 deg
peri 257.25842887889 0.00014505 deg
M 53.92209383828182 1.1961e-05 deg
tp 2458691.806304665137
(2019-Jul-27.30630467)
6.8463e-05 TDB
period 2060.931288273798
5.64
1.7179e-05
4.703e-08
d
yr
n .1746783126872367 1.456e-09 deg/d
Q 3.689787534834945 2.0504e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2133  
   data-arc span      18313 days (50.14 yr)  
   first obs. used      1969-10-14  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51232  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 18:01:27  

Additional Information
 Earth MOID = 1.63394 au 
 Jupiter MOID = 1.53596 au 
 T_jup = 3.181 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.8   n/a MPO358693  
diameter diameter 14.519 km 0.219 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 13.316 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.076   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

6375 Fredharris (1986 TB5)          Discovered 1986-Oct-01 by CERGA at Caussols
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1932-Feb-09 10:02 00:02 Jupiter 1.74384069976468 1.74383961198225 1.74384178754643 1.91295504387638 1.63949753588883 2426746.918080572 2.43091091164798 76.8852296615708 17.2224335171599 88.2254037587636 1526958.18873878 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01
1942-Dec-14 19:33 00:02 Jupiter 1.57975217953266 1.5797517093378 1.57975264972716 1.50507912979586 1.09220629508823 2430708.314378064 1.97970130901011 98.795398499832 77.0435737546717 -64.7492849775871 2410390.46504001 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01
1953-Oct-15 18:17 00:02 Jupiter 1.61091879969565 1.61091839871952 1.61091920067141 1.82915630065263 1.51466531633555 2434666.262087454 1.61458486755417 54.4998505696103 37.8733622371985 81.8336241223194 2028591.48440497 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01
1964-Jul-27 12:56 00:01 Jupiter 1.82283559493682 1.82283504306286 1.82283614681099 2.99875782275077 2.83957786388291 2438604.039106804 1.27606066623239 60.5033724722406 11.5249153327982 -79.5191541626844 3000812.81354912 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01
2051-Jun-06 17:03 00:01 Jupiter 1.8750837370451 1.8750830671079 1.87508440698218 2.32040557609361 2.11679751084259 2470329.210111876 1.08401886608802 54.9687479583545 9.44142811751684 -85.3591936378916 2100352.60491752 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01
2062-Apr-10 14:48 00:01 Jupiter 1.65418714159074 1.65418660824257 1.65418767493836 1.64930037395319 1.30234272443015 2474290.116982953 1.45832609778617 74.0040834740101 51.339120180606 -86.7237535497432 2028571.63799986 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01
2073-Feb-17 10:39 00:02 Jupiter 1.58606058182013 1.58606021985373 1.58606094378617 1.59199963757993 1.21094153978468 2478255.943569489 1.91703375189828 95.6962615471793 54.5583676094035 -50.0086722028726 2389266.69972579 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01
2083-Dec-11 23:21 00:02 Jupiter 1.71194557164773 1.71194452993992 1.71194661335516 2.32257147826858 2.09876023571277 2482205.473101078 2.4574193540731 67.7871900081242 4.09593083010848 -88.3047975649993 1509449.45760424 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01
2094-Sep-21 10:35 00:03 Jupiter 1.96033042041729 1.96032897077569 1.96033187006102 3.77514510432382 3.65890113986339 2486141.940889318 2.80400403094319 131.919134174252 17.9865443687154 -65.3649465953882 2911060.23558783 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01
2181-Aug-18 06:34 00:05 Jupiter 1.7684318527481 1.76842980939661 1.76843389609888 1.95003304343094 1.68662164987135 2517883.773574296 4.90784384087751 144.748869432 15.7834302008026 85.5311540616953 1415066.45609558 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01
2192-Jun-29 19:38 00:05 Jupiter 1.61600194896365 1.6160011769069 1.61600272102315 1.57010149428624 1.19034649317465 2521852.318117554 5.26217463901485 180.787252937627 62.3811141755782 88.2794440396786 2291779.80217145 T 32 CATAB v2.0f-lin.ifort 2020-Feb-22 18:01:43 2020-Feb-22 18:01

Alternate Designations
 1986 TB5 = 1969 TY4 = 1975 TT5 = 1975 VY7 = 1986 TP10 = 1991 ND1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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